baber/WOPTO huggingface dataset:
Patent JP-H07150256-A (JP)
Title: Device for adjusting temperature of steel strip in continuous annealing furnace and method for flattening steel strip
Inventor: MITA SHINSUKE
IPC: C21D9/56
Filed: 1993-12-09
Abstract: PURPOSE:To obtain a flat steel strip even if uneven temp. in the width direction of the steel strip is developed at the heating step by providing a comparatively simple and cheap steel strip temp. adjusting device in few meter length in a continuous annealing furnace. CONSTITUTION:A temp. adjusting device for steel strip in the continuous annealing furnace arranges plural heating devices 26 and cooling devices 24 in the width direction of the steel strip from the edge parts of the steel strip in parallel to the longitudinal direction of the steel strip faced to the steel strip surface in a soaking zone 16 and a cooling zone, and the distance between the heating device 26 or the cooling device 24 and the steel strip 22 in a cooling zone is adjustable one by one.
Patent JP-S63166313-A (JP)
Title: Synchronizing edge detection circuit
Inventor: OTSUKA MAKOTO
IPC: H03K5/1532
Filed: 1986-12-27
Abstract: PURPOSE:To realize an edge detection circuit synchronously with a clock and preventing a mis-output to noise by sampling the data by the clock, using a shift register so as to shift sequentially the data and ANDing n-stage of outputs. CONSTITUTION:Positive logic outputs Q1-Q4 of 1st-4th flip-flops 1-4 go sequentially to logical '1' by an input and a clock, and a leading edge signal Xr is outputted from an AND gate 6 just before the positive logic output Q5 of a 5th flip-flop 5 goes to '1', that is, just before a negative logic output, inverse of Q5 goes to '0'. Conversely, positive logic outputs Q1-Q4 go sequentially to '0' and just before the positive logic output Q5 goes to '0', a trailing edge signal Xf is outputted from an AND gate 7. If noise is superimposed on the input, since logic outputs of five-stages are ANDed, a leading edge detection signal is outputted after the leading of the normal signal being logical '1' for 4 clocks or over. Moreover, since the data is sampled only at the leading of the clock, the data is not affected by the noise superimposed between clocks.
Patent JP-H07162664-A (JP)
Title: Picture communication equipment
Inventor: IGA TAKUSHI
IPC: H04N1/21
Filed: 1993-12-09
Abstract: PURPOSE:To perform an appropriate transfer processing by registering plural call of origination sources and respective transfer destinations. CONSTITUTION:When an incoming call channel is a specific channel registered in an incoming call program table 35, the lower four digits of a call origination source telephone number are extracted from control signals TSI from a call origination side by the extraction means 51 of a system control part. Whether or not the same four digits are registered is retrieved by referring to the table 35 and an abbreviated dial table 34. When it is judged that they are registered, the transfer destination registered for the call origination source and the file identification information (ID) of picture information received from the call origination source and stored are respectively read from a file management table 32 and the tables 34 and 35, a transmission job table 33 is prepared and normal storage transmission is performed. In such a manner, the received picture information is selectively transmitted corresponding to the incoming call channel and the call origination source and also the transfer destinations are divided corresponding to the incoming call channel and the call origination source. Thus, without transferring unnecessary information, the received picture information is appropriately transfer-processed.
Patent JP-2000136523-A (JP)
Title: Method for selecting foundation construction method
Inventor: IZAKI KIMIHIKO
IPC: E02D1/02
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a foundation construction method selecting method allowing a worker to select a foundation construction method the most suitable for the ground condition without imposing a large working load on the worker in constructing a building. SOLUTION: Data at each specified depth are stored beforehand in relation to the minimum proof stress value of the ground required for the safety in relation to the breaking and the consolidation settlement due to consolidation according to the types of the building to be constructed. Then, the actual proof stress at each depth, which is calculated from the half revolution of a penetration rod 2 and the load generating the penetration force, and the minimum proof stress value of the ground at the same depth, which is called up according to the type of the building, are compared with each other in order.  This method is constituted in such a way that a foundation method most suitable for the ground to be studied is selected according to whether or not there are a good ground suitable for the building to be constructed and a support layer enough to support pickets for support and the depth when the actual proof stress becomes smaller than the minimum proof stress value. Therefore, the data resulted from penetration tests allow an operator to simply and surely select a foundation method most suitable for the strength of the ground to be studied correspondly to the types of building without imposing a large load on the operator.
Patent JP-S63101196-A (JP)
Title: Power transmission device for outerboard machine
Inventor: NAKAHAMA RYOJI
IPC: F16D25/063
Filed: 1986-12-27
Abstract: PURPOSE:To enable provision of a large tilt-up angle for a propulsion casing, under the condition where an input shaft and an intermediate shaft are coupled, by arranging a speed change gear further in the propulsion direction than a cross point between the input shaft and the intermediate shaft. CONSTITUTION:In the upper section of a propulsion casing 16, a speed change gear 20 comprising a hydraulic multi-board clutch is contained only in the rear of a cross point between an input shaft 19 and an intermediate shaft 23, and the top face of the propulsion casing 16 inflates upward only in the rear of the cross point between the input shaft 19 and the intermediate shaft 23. Consequently, when the propulsion casing 16 is inclined against a hull and tilted up, the portion of the top face of the propulsion casing 16 easily interferable with the hull 11 or the portion in front of the cross point between the input shaft 19 and the intermediate shaft 23 scarcely inflates upward. Consequently, the tilt-up angle range within which the top face of the propulsion casing 16 does not interfere with the hull can be enlarged.
Patent JP-H11126582-A (JP)
Title: Halogen lamp mount and lamp using the mount
Inventor: SAKURAI YUMIKO
IPC: H01K1/24
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a mount which permits handling without causing deformation of a filament, in particulr a long and very thin filament. SOLUTION: A wire or a consolidation of a plurality of wires is curved, and a filament mounting member 4 is formed having a connection part 5 to support and connect the end 6a of the filament 6 in any position on the curve, and the end 6a of the filament 6 is attached to the connection part 5 so that a mount M for double end type halogen lamp is accomplished, in which the extension part L from the connection part 5 elongates outward about the longitudinal direction of the filament 6.
Patent JP-H02155012-A (JP)
Title: Power supply device for memory circuit
Inventor: YOKOGAWA TAKESHI
IPC: G06F1/26
Filed: 1988-12-07
Abstract: PURPOSE:To effectively back up a memory regardless of the types of memories to be backed up by using a battery at high voltage capacity, and providing a power source to charge the battery. CONSTITUTION:A battery BAT at the high voltage capacity is used, and a power source at +12[V] to charge the battery BAT is provided. After the input of the power source, when the input voltage amounts to +5[V] and it exceeds the reference voltage of voltage detecting circuits 7 and 8, the voltage detecting circuit 7 is turned on, the voltage detecting circuit 8 is turned off, transistors (Tr) 1 and 3 are turned on, a Tr2 is turned off, and power supply to an output terminal VB is switched from the battery BAT to the power source +5[V]. Simultaneously the battery BAT is charged by the power source +12[V]. Thus, by determining the battery and the charging power source accord ing to the types of the objective memories, the memory in any type can be effectively backed up.
Patent JP-H01152983-A (JP)
Title: Device for estimating torsional angle of shaft of mechanical drive system
Inventor: TOBIYO MASAHIRO
IPC: H02P29/00
Filed: 1987-12-09
Abstract: PURPOSE:To perform operation at a low sampling rate, high accuracy and high response, by feeding a current detection signal and a speed detection signal of a motor to a circuit combining a plurality of primary delay elements and proportional elements in a closed loop thereby estimating a torsional angle of shaft and speed of mechanical system. CONSTITUTION:Current signal Ia and speed signal omega1 of a motor are fed to a circuit comprising primary delay elements 11-16 and proportional elements 17-30 in closed loop in order to operate an estimated value theta' of torsional angle theta of shaft and an estimated value omega2' of load speed omega2 in a mechanical system. Consequently, estimating operation can be performed with high response even at a low sampling rate.
Patent JP-2001125108-A (JP)
Title: Method of manufacturing for alignment layer and method of manufacturing for liquid crystal device
Inventor: IMAI SHUICHI
IPC: G02F1/1337
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing for an alignment layer which attains lowering of temperature in a process for forming the alignment layer and controlling the alignment property of the layer over a wide range and a method of manufacturing for a liquid crystal display device having excellent contrast and display quality. SOLUTION: The surfaces of plastic film substrates 11, 12 on which transparent electrodes 11a, 12a are formed are coated with a polymer solution for alignment so as to form polymer solution films 11b1, 12b1 for alignment. Subsequently the films are dried with heating under the reduced pressured so as to form polymer films 11b2, 12b2 for alignment. In this case, it is desirable to dry the polymer solution films 11b1, 12b1 for alignment with heating up to 80-120 deg.C while reducing the pressure to <=133 Pa. Subsequently the alignment layers 11b, 12b are formed by subjecting the polymer films to alignment treatment by a rubbing method or the like.
Patent JP-S63160672-A (JP)
Inventor: KAMIYAMA JUNICHI
IPC: A61N1/00
Filed: 1986-12-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06155356-A (JP)
Title: Member gripping device
Inventor: NOMURA YUKO
IPC: B25J15/08
Filed: 1992-11-19
Abstract: PURPOSE:To make clamping of members for transporting various types of members with simple construction and operation and saved labor. CONSTITUTION:A center shaft 29 and a cylindrical shaft 30 fitted closely onto it are supported rotatably by a case 24, the center shaft 29 and the cylindrical shaft 30 cooperate with each other so that they are reversely rotated synchronously with each other by the extension/contraction of a cylinder 34 installed on the case 24, and arm plates 55 and 56 are installed to the ends of the center shaft 29 and the cylindrical shaft 30, respectively. Thus both arm plates 55 and 56 are opened and closed by the reverse rotation of the center shaft 29 and the cylindrical shaft 30 to clamp a member.
Patent JP-2000135660-A (JP)
Title: Removing device for protruding adhesive
Inventor: TOYOSHIMA SHIGEHISA
IPC: B24B9/00
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To surely remove an excessive adhesive hardened by protruding in an actual female part when a projected corner pillar is manufactured, for example, in a short time. SOLUTION: Adhesive member holding means 14 and 17 to hold a projected corner pillar 1 (an example of adhesive member); and a grinder holding means to hold a grinder 70 by making its axial direction coincide with the axial direction of the projected corner pillar 1; are provided. The grinder holding means is made possible to carry out the movement along the axial direction of the held projected corner pillar 1; the movement along the inclination of the left side and the right side base members; and the movement along the contact surface of the left side and the right side base members and in the direction crossing to the axial line, by several sets of air cylinder blocks 31, 41, 51, and 61.
Patent JP-H04181777-A (JP)
Title: Optical switching element
Inventor: TAIRA KENICHI
IPC: H01L29/74
Filed: 1990-11-16
Abstract: PURPOSE:To improve the problem of a dark current and the problem of response speed by maintaining ON state while an optical switching element is not being irradiated by light and by maintaining OFF state by the irradiation of light. CONSTITUTION:On a p-type GaAs substrate 21 of a high concentration of impurities, sequentially and continuously a GaSb-based first compound semiconductor layer 1 of p type, a nInAs-based second compound semiconductor layer 2 and a GaAs-based third compound semiconductor layer 3 of p type are made epitaxial-growth. And first and second electrodes 31 and 32 are adhered in ohmic manner to the rear face of the substrate 21 and on the third compound semiconductor layer 3 respectively; and a window 32W is formed at the central portion of the second electrode 32, and light L for switching is introduced. For instance, if light with an wavelength having a high light permeability to the third compound semiconductor layer 3 and having light absorptivity to the second compound semiconductor layer 2 is irradiated, then ON state occurs in ON state when no light is irradiated, and OFF state occurs when light is irradiated. By doing this, the problem of dark current and the problem of response speed can be improved.
Patent JP-H08166566-A (JP)
Title: Optical control device
Inventor: MITOMI OSAMU
IPC: G02F1/05
Filed: 1994-12-14
Abstract: PURPOSE: To obtain an optical control device which can be operated at a high speed by a low driving voltage by specifying the thickness of a buffer layer, the width of a central conductor, the gap between this central conductor and a grounding conductor, the thickness of an electrode layer and the height of ridge parts. CONSTITUTION: A Z-axis(crystal axis)-cut-LiNbO3 substrate 101 has the two ridge parts 107 formed by etching a part 107 of its surface. In such a case, the width W of the electrode central conductor 104 is in a range of 3 to 10μm the gap G between the central conductor 104 and the grounding conductor 105 10 to 50m, the thickness tb of the buffer layer 103 0.2 to 2μm the depth tr of the ridge parts 107 1 to 10μm and the thickness tm of the electrode 5 to 50μm. Matching of microwaves and light wave velocity is attained and the value of a characteristic impedance Z attains suitable magnitude (for example, Z=50Ω). Further, the values of the driving voltage and the conductor loss (attenuation constant) of the electrode decrease.
Patent JP-2000135040-A (JP)
Title: Fishing reel
Inventor: NANBU KAZUYA
IPC: A01K89/015
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an improved fishing reel provided with a display showing a length of fishing line, which makes the minimum digit number more visible when a device is plunged, allowing, e.g. more accurate catching above reef when catching a fish swimming over the sea bed. SOLUTION: This fishing reel is provided with (a) a means for detecting number of rotation of a spool or rotary body connected with the spool, (b) a display attached to the reel body, and (c) a control means for measuring fishing line length, based on the reading given by the rotation number detecting mean, and showing the length on the display, wherein the reel body is equipped with a means for switching the minimum digit number to be shown by the display, operation of which allows the control means to switch the minimum digit number at the display.
Patent JP-H07223453-A (JP)
Title: Quick change type power take-off mechanism with breakaway type collar
Inventor: KENDARU DEIIN CHIYUPUKUSU
IPC: F16H3/00
Filed: 1994-12-14
Abstract: PURPOSE: To provide a power take-off assembly which allows rapid and easy conversion to a different operating speed. CONSTITUTION: A power take-off assembly for a working vehicle includes an output drive member which can be driven at various speeds and power levels and an output shaft for connection to the output drive member. A hollow, cylindrical breakaway drive collar 122 includes a first end having a first set of splines 126 which mesh with the corresponding splines of the output shaft, a second end having a second set of splines 124 which meshes with the corresponding splines of the output drive member, and a central neck portion 128 located between the first and second ends. The neck portion 128 is formed so that a drive collar 122 ruptures at its neck portion 128 as a result of accumulation of damage caused by torque and prevents transmission of torque to the output shaft, and so that the drive collar ruptures prior to rupture of the output shaft.  A bearing assembly is fixed with respect to the vehicle and rotatably supports the output shaft.
Patent JP-H06163189-A (JP)
Title: High frequency plasma generating device
Inventor: SATO TAKESHI
IPC: B09B3/00
Filed: 1992-11-19
Abstract: PURPOSE:To obtain a high frequency plasma generating device capable of performing an efficient substance process in plasma of high temperature and high pressure of gas. CONSTITUTION:A torus-shaped discharge tube 13 is formed of insulating material. Suction and exhaust ports 13a, 13b are provided adjacently on a circumference of section of this discharge tube 13. A suction pipe 15 is connected to the suction port 13a. A point end of the suction pipe 15 is divided into two parts with the one part serving as a sample injection port 16 and the other serving as a medium suction port 17. An exhaust pipe 18 is connected to the exhaust port 13b. A point end of the exhaust pipe 18 is divided into two parts to provide an exhaust pump 19 in the one part and to connect the other part to produced substance collecting space 20, heat exchanger 21, gas circulating unit 22 and the suction pipe 15. First solenoid valves 23 are provided between the exhaust port 13b and the produced substance collecting space 20 and between the suction pipe 15 and the gas circulating unit 22. The second solenoid valves 24 are provided in the vicinity of the exhaust pump 19 and in the vicinity of the medium suction port 17.
Patent JP-H01153054-A (JP)
Title: Freeze-formed noodles as relish
Inventor: HIRAMATSU KUNIKO
IPC: A23L7/109
Filed: 1987-12-07
Abstract: PURPOSE:To prepare the above formed food eatable as a little relish after spontaneous thawing, by dividing cooked noodles into small blocks and freezing the block. CONSTITUTION:Cooked noodles 1 (e.g., spaghetti or fried Chinese noodle) are divided into small blocks having high density, packed in a container 2 capable of holding the noodles as a dense block (e.g., a metallic cylindrical container or a heart-shaped container) and quickly frozen at an extremely low temperature to obtain the objective formed food.
Patent JP-H01151920-A (JP)
Title: Pressure-swing absorption method
Inventor: YAMAGATA MASAHIRO
IPC: C01B32/40
Filed: 1987-12-07
Abstract: PURPOSE:To elevate recovery efficiency of particular gases, by carrying out the processes of pressure elevation, absorption pressure equalization, cleaning, desorption, using a component gas recovered by the desorption process for cleaning, and sending a purged waste gas, which is produced in the cleaning process and re-compressed, to another absorption tower. CONSTITUTION:Raw material gases contg. CO, CO2 and N2 are pressured by a compressor 11, supplied to an adsorption column A, compressed to a defined pressure, and then CO in the gases is adsorbed by opening valve 32a and other gases are exhausted to air. Then, the adsorption column A and B are put in pressure-equalizing process, a valve 34a is opened so as to lower the pressure of the adsorption column A, and the column A is purged with CO from a prod uct gas storage tank 4. The waste gas produced in the purging process is pres sured by a compressor 14 and sent to the adsorption column B to be used for pressure-elevation. And then, in the tower A, CO is desorpted by a vacuum pump 12, recovered, and sent to product gas storage tank 4. Thus, these processes are repeated in the tower A and B.
Patent JP-H04181959-A (JP)
Title: Continuous paper document feeding device
Inventor: ISOBE YOSHINORI
IPC: G03G15/04
Filed: 1990-11-16
Abstract: PURPOSE:To shorten the time required for setting a document, to copy even the document whose size is larger than that of the document platen and to prevent the document from being damaged by feeding the document in accordance with the speed of a photosensitive drum at a position where the document is separated from the document platen. CONSTITUTION:This device is provided with a jamming detection means 30 and a means for detecting the opening and closing of an upper cover 29 for covering the document, and a continuous paper document feeding means 9 is set on the optical path 10 of the glass surface of the document platen of a copying machine main body and feeds the continuous paper document 8 at a feeding speed in accordance with the document reading speed of the copying machine device. Therefore, by feeding the document by the feeding device 9 set on the document platen, the document 8 is consecutively copied and the time spent in the copying operation is drastically reduced, then even the document whose size is larger than that of the document platen is reduced to be copied. Furthermore, the document is prevented from being damaged when the document is jammed by the jamming detection means, and the jamming stage is eliminated by detecting the opening and closing of the upper cover for covering the document.
Patent JP-H02250886-A (JP)
Title: Method for synthesizing methylaluminoxane
Inventor: KURAAKU CHIYAARUZU KURAPO
IPC: C07F5/06
Filed: 1989-12-01
Abstract: PURPOSE: To obtain methylaluminoxane useful as a co-catalyst inexpensively and simply in a high yield by reacting a specified tetra-alkyldialuminoxane with trimethylaluminium.  
     CONSTITUTION: For example, a tetra-alkyldialuminoxane having an alkyl (preferably isobutyl) of ≥2C is reacted with a not-stoichiometrically excess amount of trimethylaluminium (the mole ratio of trimethylaluminium/tetra- alkyldialuminoxane is 1/0.1 to 1:1) at -10 to 150°C in a hydrocarbon solvent (preferably toluene) to obtain the objective compound. 
     COPYRIGHT: (C)1990,JPO
Patent JP-2001130979-A (JP)
Title: Silicon carbide sintered compact
Inventor: ODAKA FUMIO
IPC: C04B41/50
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To obtain a silicon carbide sintered compact having voltage endurance and surface insulation properties, suitable as parts for semiconductor manufacturing apparatus, parts for electronic information instrument, structural parts for vacuum apparatus, etc. SOLUTION: This silicon carbide sintered compact is characterized in that the silicon carbide sintered compact has a silicon oxide film having 0.01-0.2 μm surface roughness (Ra) on the surface. The silicon carbide sintered compact has preferably a mode obtained by sintering a mixture containing at least silicon carbide powder and a nonmetallic sintering auxiliary to give a sintered compact and oxidizing the sintered compact in an atmosphere of atmospheric pressure, a mode with >=106 Ω.cm volume resistivity of surface, and a mode with resistance to at least 100 V voltage.